Country (Survey Year)	Malaysia ( 2011 )	Mexico ( 2009 )	Nigeria ( 2012 )	Panama ( 2013 )	Philippines ( 2009 )	Poland ( 2010 )
AOR ( 95% CI)
Sex
Male	5.9 (1.3-27.0)*	1.1 (0.6-2.2)	1.7 (0.3-9.8)	5.5 (1.6-18.5)*	2.8 (1.9-4.1)*	1.1 (0.9-1.4)
Female	1.0	1.0	1.0	1.0	1.0	1.0
Residence
Urban	1.0	1.0	1.0	1.0	1.0	1.0
Rural	1.4 (0.9-2.1)	0.6 (0.3- 1.1)	3.1 (1.3-7.3)*	NA	1.1 (0.8-1.5)	0.9 (0.7-1.1)
Age groups
25–44	1.0	1.0	1.0	1.0	1.0	1.0
45–64	0.9 (0.5-1.6)	1.7 (0.9-3.3)	1.4 (0.6-3.2)	2.7 (0.7-10.6)	1.3 (0.9-1.7)	1.2 (0.9-1.6)
65+	0.8 (0.5-1.5)	2.4 (1.4-4.3)*	0.7 (0.3-1.7)	9.5 (2.8-32.7)*	1.5 (1.1-2.0)*	1.3 (1.0-1.7)*
Education
Low	2.3 (0.8-6.7)	0.8 (0.4-1.7)	2.4 (0.5-12.5)	3.5 (0.5-23.2)	1.2 (0.8- 1.7)	1.8 (1.2-2.7)*
Middle	1.6 (0.6-4.4)	0.2 (0.0-1.2)	2.0 (0.4-9.0)	3.1 (0.5-18.5)	1.0 (0.6-1.5)	1.4 (1.0-2.1)*
High	1.0	1.0	1.0	1.0	1.0	1.0
Wealth index
Low	1.1 (0.6-2.0)	0.9 (0.4-1.9)	0.3 (0.1-1.1)	0.1 (0.0- 0.5)	1.1 (0.7-1.5)	1.1 (0.8-1.5)
Middle	1.0 (0.6-1.7)	1.3 (0.8-2.0)	0.4 (0.2-1.0)	0.4 (0.1-1.5)	1.2 (0.9-1.6)	1.2 (0.9-1.6)
High	1.0	1.0	1.0	1.0	1.0	1.0
Knowledge of the danger of smoking
Yes	1.0	1.0	1.0	1.0	1.0	1.0
No	1.3 (0.6-2.7)	1.2 (0.3-5.9)	1.6 (0.8-3.2)	0.6 (0.1-3.2)	2.0 (1.3-2.9)*	1.7 (1.3-2.2)*